Properties
BCRs are the allround talents among refrigerated coolers. They are installed in all applications where pure coolers are needed without additional conditioning equipment. BCR sample gas coolers can be optionally equipped with PVDF-, glass- and/or stainless-steel-heat-exchangers. Thus BCR sample gas coolers can cool down nearly every gaseous medium. The coolers are also very suitable for high gas flow rates and extreme high inlet temperatures. Even for operation in explosive atmosphere ATEX zones 1 and 2 BCR offers high performance systems.
By loading the video, you accept YouTube's privacy policy.
Learn more
Application
The high performance and low maintenance compressor coolers series BCR03 ATEX are used for continuous extractive gas analysis. They serve primarily for exact constant lowering of the sample gas dew point and thus for drying of the humid sample gas flow. In this way water vapour cross sensitivities and volumetric errors are minimized and damages of the sensible analyzer are avoided. With optional integrated peristaltic pumps for condensate removal complete devices series BCR03 ATEX are quick and simple integrable in sample gas conditioning systems. The coolers are specifically designed for operation in ATEX zone 2. ATEX-certification: II 3G Ex nA nC T4 Gc.
Technology
The precise proportional temperature control in combination with the long-lasting hot-gas bypass system and the innovative corrosion resistant heat exchangers achieves low extremely constant dew points. Also load fluctuations and high thermal stress is compensated reliably. The two mono or dual heat exchangers with one or two gas paths each are built in a solid aluminum cylinder which guarantees an optimal energy exchange between sample gas and cooling medium. In addition, the aluminum cylinder is an effective cold storage that supports the compensation of unfavorable operating conditions. The BCR03 ATEX is equipped with exchangeable heat exchangers which allows an easy replacement without dismantling the device.
Functions
The cooling system of BCR03 ATEX is filled with CFC-free refrigerant R134a. As heat-exchanger materials PVDF, glass or stainless-steel are available. The sample gas cooler is equipped with a digital display for temperature monitoring and with a potential-free alarm contact. Two brackets allow a quick and easy wall mounting of the device.
You may also be interested in
Exact linear flow rate adjustment with precise fine adjustment valve with high chemical resistance and optional light barrier sensor
Self limiting Probe with 180°C holding temperature for use in IP 65 housing and explosion proof for ATEX Zone 1 II 2G Ex d IIC T3 and IEcEX
Self limiting Probe with 180°C holding temperature for use in IP 65 housing and explosion proof for ATEX Zone 1 II 2G Ex d IIC T3 and IEcEX
Self regulating Sample Line up to 120°C holding temperature, cut-to-length with PTFE / PFA or stainless steel tubes, fully certified for ATEX Zone 1: II 2G Ex IIC
Self regulating Sample Line up to 120°C holding temperature, cut-to-length with PTFE / PFA or stainless steel tubes, fully certified for ATEX Zone 1: II 2G Ex IIB
Controlled Sample Line up to 180°C holding temperature, cut-to-length with PTFE / PFA or stainless steel tubes, heating cable certified for ATEX Zone 1: II 2G Ex IIC und IEcEX
Compressor Cooler for Process Measurement (outlet dew point optimized), 1-2 Gas Path, Stainless Steel Heat Exchanger , flow rates up to 500 l/h, Operating pressure up to 100 bar, Additional Temperature Display following SIL
Compressor Cooler for Process Measurement (outlet dew point optimized), 1-4 Gas Path, Heat Exchanger in various Materials, flow rates up to 500 l/h for ATEX EX II 2G Ex px de [ai] IIC T4 Gb
High Performance Compressor Cooler (outlet dew point optimized) with 1-4 Gas Path, Heat Exchanger in various Materials and flow rates up to 500 l/h
Compressor Cooler for Process Measurement (outlet dew point optimized), 1-2 Gas Path, Heat Exchanger in various Materials, flow rates up to 350 l/h for Atex-zone 2 (II 3G Ex nA nC T4 Gc)
High Performance Compressor Cooler (outlet dew point optimized) with 1-2 Gas Path, Heat Exchanger in various Materials and flow rates up to 350 l/h
High Performance Compressor Cooler (outlet dew point optimized) with 1-2 Gas Path, Heat Exchanger in various Materials and flow rates up to 250 l/h
Self limiting Probe with 90 °C holding temperature with explosion proof for ATEX Zone 1 II 2G Ex d IIC T3 Gb
Controlled Sample Line up to 180°C holding temperature, cut-to-length with PTFE / PFA or stainless steel tubes, heating cable certified for ATEX Zone 1: II 2G Ex IIC und IEcEX
Controlled Sample Line up to 150°C holding temperature, cut-to-length with PTFE / PFA or stainless steel tubes, heating cable certified for ATEX Zone 1: II 2G Ex IIC und IEcEX
Mobile Conditioning System for temporary CEMS, Thermoelectric Cooler Flow Rate up to 250 l/h, integrated Gas Sample Pump and Temoerature controller for PSG Plus Flex Plane integrated in a robust Peli Case
Thermoelectric Cooler for CEMS applications, 1-2 Gas Path, PVDF or SS Jetstream Heat Exchanger , flow rates up to 300 l/h
Compressor Cooler for CEMS (lowest wash out ratio) with JET Stream 1-4 Gas Path, Flow Rate up to 150 l/h and update options to full conditioing system
Compressor Cooler for CEMS (wash out optimized) with 1-4 Gas Path, Flow Rate up to 150 l/h and update options to full conditioing system, for mobile applications
Thermo Electric Cooler for CEMS (wash out optimized) with 1-2 Gas Path, Flow Rate up to 150 l/h and update options to full conditioing system
Compressor Cooler for CEMS (wash out optimized) with 1-4 Gas Path, Flow Rate up to 150 l/h and update options to full conditioing system
Compressor Cooler for CEMS applications, 1-2 Gas Path, PVDF Jetstream Heat Exchanger , flow rates up to 250 l/h
Condensate Separation for Pre-cooling to ambient temperature with high water vapour and ambient temperatures
Self-suctioning Peristaltic Pump SR 25 with Synchronous motor and high chemical resistance
Electronic Control for alerting liquid sensor and Potential-free switch-contact for liquid sensor alerting
Corrosion resistant PTFE diaphragm sample gas pump for low maintenance operation and compact design 7.5 l/min. flow rate, Motor IP66, Pump IP55 for ATEX Ex II 2G Ex h IIB+H2 T4 Gb
Corrosion resistant PTFE diaphragm sample gas pump (Integration into the MAK product line possible)
Depth Filter for the protection of the Analyzer against fine dust in PTFE and Glass Fibber versions
Safe detection of condensate as protection for the Analyzer with long lasting platinum electrodes